1 files changed, 101 insertions, 0 deletions
diff --git a/src/dic-options/PackFieldsListModel.cpp b/src/dic-options/PackFieldsListModel.cpp
new file mode 100644
index 0000000..eb6eb6f
--- /dev/null
+++ b/src/dic-options/PackFieldsListModel.cpp
@@ -0,0 +1,101 @@
+#include "PackFieldsListModel.h"
+#include "../dictionary/CardPack.h"
+#include "../dictionary/Field.h"
+
+#include <QMimeData>
+
+int PackFieldsListModel::rowCount( const QModelIndex& /*parent*/ ) const
+    {
+    CardPack* pack = m_parent->m_dict.cardPack( m_parentRow );
+    if( !pack )
+        return 0;
+    return pack->getFields().size();
+    }
+
+QVariant PackFieldsListModel::data( const QModelIndex &index, int role ) const
+    {
+    if (!index.isValid())
+         return QVariant();
+    if (index.row() >= rowCount())
+         return QVariant();
+
+    CardPack* pack = m_parent->m_dict.cardPack( m_parentRow );
+    if( !pack )
+        return QVariant();
+    const Field* field = pack->getFields().value(index.row());
+    switch( role )
+    {
+    case Qt::DisplayRole:
+    case Qt::EditRole:
+        return field->name();
+    case Qt::FontRole:
+        if( index.row() == 0 )
+            {
+            QFont font;
+            font.setBold(true);
+            return font;
+            }
+        else
+            return QFont();
+    default:
+         return QVariant();
+    }
+    }
+
+void PackFieldsListModel::changeParentRow( const QModelIndex& aIndex )
+    {
+    m_parentRow = aIndex.row();
+    emit layoutChanged();
+    }
+
+bool PackFieldsListModel::setData(const QModelIndex& index, const QVariant& aValue, int role)
+    {
+    if( !index.isValid() || role != Qt::EditRole )
+        return false;
+    const Field* field = m_parent->m_dict.field( aValue.toString() );
+    if( !field )
+        return false;
+    CardPack* pack = m_parent->m_dict.cardPack( m_parentRow );
+    pack->setField( index.row(), field );
+    emit dataChanged(index, index);
+    return true;
+    }
+
+bool PackFieldsListModel::insertRows(int position, int rows, const QModelIndex &/*parent*/)
+    {
+    beginInsertRows(QModelIndex(), position, position+rows-1);
+    CardPack* pack = m_parent->m_dict.cardPack( m_parentRow );
+    for (int row = 0; row < rows; ++row)
+        pack->insertField( position, m_parent->m_emptyField );
+    endInsertRows();
+    return true;
+    }
+
+bool PackFieldsListModel::removeRows(int position, int rows, const QModelIndex &/*parent*/)
+    {
+    beginRemoveRows(QModelIndex(), position, position+rows-1);
+    CardPack* pack = m_parent->m_dict.cardPack( m_parentRow );
+    for (int row = 0; row < rows; ++row)
+        pack->removeField( position );
+    endRemoveRows();
+    return true;
+    }
+
+const void* PackFieldsListModel::dataPtr( const QModelIndex& aIndex ) const
+    {
+    CardPack* pack = m_parent->m_dict.cardPack( m_parentRow );
+    if( !pack )
+        return NULL;
+    const Field* field = pack->getFields().value( aIndex.row() );
+    return static_cast<const void*>( field );
+    }
+
+void PackFieldsListModel::insertPointer( int aPos, void* aData )
+    {
+    beginInsertRows(QModelIndex(), aPos, aPos );
+    CardPack* pack = m_parent->m_dict.cardPack( m_parentRow );
+    if( !pack )
+        return;
+    pack->insertField( aPos, static_cast<Field*>( aData ) );
+    endInsertRows();
+    }